69372485

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 108936576

約数和(自身を除く): 39564091

約数列:

[1, 5, 7, 13, 23, 35, 49, 65, 91, 115, 161, 245, 299, 455, 637, 805, 947, 1127, 1495, 2093, 3185, 4735, 5635, 6629, 10465, 12311, 14651, 21781, 33145, 46403, 61555, 73255, 86177, 108905, 152467, 232015, 283153, 430885, 603239, 762335, 1067269, 1415765, 1982071, 3016195, 5336345, 9910355, 13874497, 69372485]

約数ペア:

[(1, 69372485), (5, 13874497), (7, 9910355), (13, 5336345), (23, 3016195), (35, 1982071), (49, 1415765), (65, 1067269), (91, 762335), (115, 603239), (161, 430885), (245, 283153), (299, 232015), (455, 152467), (637, 108905), (805, 86177), (947, 73255), (1127, 61555), (1495, 46403), (2093, 33145), (3185, 21781), (4735, 14651), (5635, 12311), (6629, 10465)]